import axios from 'axios'
import cookie from 'js-cookie'
import { MessageBox, Message } from 'element-ui'
// 创建axios实例
const service = axios.create({
  baseURL: 'http://localhost:81',
  timeout: 15000 // 请求超时时间
})
// http request 拦截器
service.interceptors.request.use(
  config => {
      //判断cookie是否有token值
      if(cookie.get('token')) {
          //token值放到请求头中
          config.headers['token']=cookie.get('token')
      }

      return config
  },
  err => {
    return Promise.reject(err)
  })
// http response 拦截器
service.interceptors.response.use(
  response => {
      //状态码是208
      if(response.data.code === 208) {
          //弹出登录输入框
          loginEvent.$emit('loginDialogEvent')
      } else {
          if (response.data.code !== 200) {
              Message({
                  message: response.data.message,
                  type: 'error',
                  duration: 5 * 1000
              })
              return Promise.reject(response.data)
          } else {
              return response.data
          }
      }
  },
  error => {
    return Promise.reject(error.response)
  })
export default service
